Te-123 Isotope

te-123 isotope te-123 enriched te-123 abundance te-123 atomic mass te-123

Te-123 Isotope Information and Examples of Enriched Te-123 Applications:

Tellurium-123 isotope (Te-123 isotope, 123Te isotope)

  • Te-123 isotope is used for Iodine-123 (I-123 isotope, 123I isotope) radionuclide (radioisotope) production (can be used in life science for healthcare and medical applications and pharmaceuticals industries);
  • Te-123 isotope is used for studies of glass structures through electron paramagnetic resonance (EPR) spectroscopy;

Te-123 isotope is available to order from BuyIsotope.com in Te-123 metal powder (Te) chemical form and in Te-123 oxide (TeO2) chemical form. Please contact us via request a Te-123 quote BuyIsotope.com to order Te-123 isotope, to get Te-123 price and to buy Te-123 isotope.

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Te-123 Safety Data Sheet (SDS) in metal powder form - Download pdf file
Download Te-123 SDS in metal powder form

Te-123 Safety Data Sheet (SDS) in oxide form - Download pdf file
Download Te-123 SDS in oxide form

Properties of Te-123 Isotope:

Properties of Te-123 Isotope:TE-123
Natural Abundance (%)0.89
Atomic Mass (Da)122.90427
Relative Isotopic Mass122.90427
Neutron Number (N)71
Atomic Number (Z)52
Mass Number (A)123
Nucleon Number (A)123
Proton Number (Z)52
Half-lifeStable
Spin0.5
Quadrupole Moment0
g-factor (g value)-1.473896
Group16
Period5
Electron Configuration Blockp
Melting Point (K)722.66
Boiling Point (K)1261
Specific Heat0.201
Heat of Formation196.6
Thermal Conductivity1.97–3.38
Dipole Polarizability 38
Electron Affinity (kJ/mole)1.970875
Electronegativity (Pauling scale)2.1
Atomic Radius (pm)0
Covalent Radius (pm)140
VDW Radius (pm)206
Lattice Constant4.45
Crystal StructureHEX
Jmol color#d47a00

Te-123 Information

Tellurium is a silvery metalloid element of group 16. 39 isotopes of tellurium are known. 8 of them are natural ones, 6 of which are stable. Tellurium is used in semiconductors and to a degree in some steels. This element is similar to sulphur chemically. Tellurium was discovered by Franz Miller in 1782.

Tellurium is used to improve the machining quality of copper and stainless steel products and to color glass and ceramics. Also it is used in thermoelectric devices. Some compounds of tellurium are used in the rubber industry. Tellurium is a basic ingredient in manufacturing blasting caps.

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FAQ about Te-123 Isotope:

What is Te-123 isotope natural abundance?
Answer: 0.890 %

What is atomic mass for Te-123 isotope?
Answer: 122.90427 Da

What is isotopic mass for Te-123 isotope?
Answer: 122.90427

How many neutrons does Te-123 isotope have?
Answer: 71

How many protons does Te-123 isotope have?
Answer: 52

How many electrons does Te-123 isotope have?
Answer: 52

What is atomic number for Te-123 isotope?
Answer: 52

Is Te-123 isotope stable?
Answer: Yes

Is Te-123 isotope radioactive?
Answer: No

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